Watts 774DCDA-LF-GPM 6 - Part of the 774DCDA Series dura-skrim-selector UPC - 098268612370

UPC - 098268612370

ZS400SS-2NH

while the wide flange and flashing clamp help create a watertight seal

UPC - 098268331646

This 2-1/2 inch ACV is armed with ArmorTek®

Watts 774DCDA-LF-GPM 6 - Part of the 774DCDA Series dura-skrim-selector UPC - 098268612370This 6 IN double check detector backflow preventer assembly prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It consists of a compact construction and short lay length, ideal for retrofit installations. It features a lightweight stainless steel body, thermoplastic and stainless steel check valves, and low head loss. It can be installed in a horizontal or vertical flow up position.